/*
    This file is part of TON Blockchain Library.

    TON Blockchain Library is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as published by
    the Free Software Foundation, either version 2 of the License, or
    (at your option) any later version.

    TON Blockchain Library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public License
    along with TON Blockchain Library.  If not, see <http://www.gnu.org/licenses/>.

    Copyright 2017-2020 Telegram Systems LLP
*/
#include "LevelMask.h"

namespace vm {
namespace detail {
td::StringBuilder& operator<<(td::StringBuilder& sb, LevelMask level_mask) {
  sb << "LevelMask{";
  for (int i = 0, level = level_mask.get_level(); i < level; i++) {
    sb << "01"[(level_mask.get_mask() >> i) % 2];
  }
  sb << "}";
  return sb;
}
}  // namespace detail
}  // namespace vm
